<p>A radiation thermometer comprising a radiation detector and an optical input path arranged to direct radiation from an object of interest to the radiation detector is disclosed. The radiation detector is adapted to output a signal related to the radiation received from the object of interest, and a processor is adapted to generate temperature measurements from the signal. Filtering means are provided in the optical input path which are arranged to block radiation having a wavelength between approximately 0.92 and 0.98 microns.</p>
申请公布号
EP1984715(B1)
申请公布日期
2010.08.04
申请号
EP20070705127
申请日期
2007.02.06
申请人
LAND INSTRUMENTS INTERNATIONAL LIMITED
发明人
LYNDON, ADRIAN, JOHN, MASEFIELD;RIDLEY, IAN, HAMILTON;METCALFE, STUART, FRANCIS